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Keywords: hull
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Journal Articles
Int. J. Offshore Polar Eng. 33 (03): 242–248.
Paper Number: ISOPE-23-33-3-242
Published: 15 September 2023
... type, ice strength properties, ship speed, ship structure, hull form, and the measuring system itself. Various types of instrumentation have been used to measure ice loading on vessel hulls. This has included strain gauging of the hull structure itself, i.e., frames and plates and application...
Journal Articles
Journal Articles
Int. J. Offshore Polar Eng. 31 (02): 199–209.
Paper Number: IJOPE-21-31-2-199
Published: 01 June 2021
... over the ship hull. Introduction Flow separation from a rolling hull as a result of a great adverse pressure gradient and fluid viscosity will cause vortices to detach from the ship hull, which raises a lot of difficulties in the calculation of roll damping. Eddy roll damping component, for example...
Journal Articles
Int. J. Offshore Polar Eng. 27 (01): 27–35.
Paper Number: ISOPE-17-27-1-027
Published: 01 March 2017
... Engineers liquified natural gas Fluid Dynamics polar engineering Upstream Oil & Gas maximum impact pressure hull Reservoir Characterization gas monetization Simulation free surface international journal LNG Engineering time history Offshore impact pressure numerical study coupling...
Journal Articles
Int. J. Offshore Polar Eng. 25 (01): 26–34.
Paper Number: ISOPE-15-25-1-026
Published: 01 March 2015
...Giuliano Vernengo; Stefano Brizzolara; Dario Bruzzone A Semi-Small Waterplane Area Twin Hull (Semi-SWATH) ferry is optimized by an automatic procedure with respect to seakeeping and resistance at different speeds. The numeric procedure is based on a fully parametric model of the unconventional hull...
Journal Articles
Int. J. Offshore Polar Eng. 24 (03): 184–191.
Paper Number: ISOPE-14-24-3-184
Published: 01 September 2014
... FPSO controller Simulation hull algorithm interaction contact surface polygon ice edge Lindqvist ship hull level ice resistance numerical simulation ship-fixed frame Scenario International Journal of Offshore and Polar Engineering (ISSN 1053-5381) httpwww.isope.org/publications...
Journal Articles
Int. J. Offshore Polar Eng. 20 (04).
Paper Number: ISOPE-10-20-4-265
Published: 01 December 2010
..., a higher-order Rankine panel method is applied in time domain. Computational results obtained by the 2 linearization schemes are compared with experimental data and other computational results on Wigley hulls, the Series 60 hull and S175 containership. Differences between the computational results obtained...
Journal Articles
Int. J. Offshore Polar Eng. 19 (01).
Paper Number: ISOPE-09-19-1-046
Published: 01 March 2009
...Yi-Hsiang Yu; Spyros A. Kinnas A finite volume method-based Navier-Stokes solver is developed for the prediction of the flow around hull sections in roll motion. The corresponding hydrodynamic loads on the hull are determined, and the results are compared with published experimental data...
Journal Articles
Int. J. Offshore Polar Eng. 15 (02).
Paper Number: ISOPE-05-15-2-104
Published: 01 June 2005
... floating production system conventional spar platform pitch motion hull natural period incident wave heave Spar platform incident wave height Offshore heave natural period wave height coefficient strake mathieu-type instability experiment heave motion equation International Journal...
Journal Articles
Int. J. Offshore Polar Eng. 11 (03).
Paper Number: ISOPE-01-11-3-184
Published: 01 September 2001
..., is numerically simulated and allows to recover the efficiency of frequency-domain models. Solutions are presented for a frigate, a container ship and a mathematical tri-hull. A set of experiments, also of the transient type, has been performed to support the numerical findings. INTRODUCTION So-called practical...
Journal Articles
Int. J. Offshore Polar Eng. 11 (02).
Paper Number: ISOPE-01-11-2-099
Published: 01 June 2001
... embedment of the hull in the bed, little work has been published on the motion prediction of a grounded ship. In this paper, the 2-dimensional linearized equations of motions of a sectional element of a grounded ship in beam seas are derived. The hydrodynamic reactions on the hull are analyzed using wave...
Journal Articles
Int. J. Offshore Polar Eng. 11 (01).
Paper Number: ISOPE-01-11-1-042
Published: 01 March 2001
...M.H. Kim; Z. Ran; W. Zheng Nonlinear hull/mooring coupled dynamic analysis of a truss spar in waves with collinear steady winds and currents is numerically carried out in the time domain and the results are compared with 1:61-scale experiments as well as uncoupled analyses. The first- and second...
Journal Articles
Int. J. Offshore Polar Eng. 8 (04).
Paper Number: ISOPE-98-08-4-311
Published: 01 December 1998
... should be boarded. In this paper, the authors propose a new device to prevent tankerspilt oil diffusion. It encloses a hull with curtains whose depth is nearly equal to the full load draft of the ship, and sinkers are mounted on the foot of the curtain to be stabilized in water. Through some two...
Journal Articles
Int. J. Offshore Polar Eng. 8 (03).
Paper Number: ISOPE-98-08-3-207
Published: 01 September 1998
...R.H. Knapp; T.T. Le ABSTRACT The polyhedrally-stiffened cylindrical (PC) shell is a structural concept that offers a design alternative to the conventional ring-stiffened cylindrical shell for undersea pressure hulls. Both the defense and commercial ocean industries have a continuing requirement...
Journal Articles
Int. J. Offshore Polar Eng. 7 (02).
Paper Number: ISOPE-97-07-2-141
Published: 01 June 1997
...Jeom Kee Paik; P. Temdrup Pedersen ABSTRACT The aim of the present study is to determine the sectional forces induced by ship grounding and also to assess the residual strength of grounded ship hulls. An analytical approach is used to estimate the grounding-induced sectional forces of ships...
Journal Articles
Int. J. Offshore Polar Eng. 7 (02).
Paper Number: ISOPE-97-07-2-111
Published: 01 June 1997
... was developed to simulate the nonlinear tether/mooring responses. This program was successfully coupled with previously developed time-domain hull motion programs by imposing adequate boundary conditions at the attachment points. Using this program, coupled dynamic analysis results are obtained...
Journal Articles
Int. J. Offshore Polar Eng. 6 (03).
Paper Number: ISOPE-96-06-3-195
Published: 01 September 1996
...Bo Cerup Simonsen; Tomasz Wierzbicki ABSTRACT A model for prediction of damage to tankers during grounding is presented. The model takes into account the coupling between the external ship dynamics and the local damage process of the hull girder. The model for the local damage is based on a least...
Journal Articles
Int. J. Offshore Polar Eng. 5 (04).
Paper Number: ISOPE-95-05-4-286
Published: 01 December 1995
... collapse analysis of damaged hull sections, under vertical bending moments by use of the ALPS/ISUM computer code is described. The procedure is applied to the grounding simulation of a double-hull tanker with a transverseless system. INTRODUCTION After the Exxon Valdez grounding in 1989, the U.S. Oil...

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